I actually really suck at naming books, so lots of years ago, readers were sending in their ideas for titles, and what we realized is that they were smarter than us. So we thought, Hey, go for it. So now we have a contest every year.

Growing up, others girls wanted to dance and help their mums with the cooking. I liked to play soccer with the boys. Or I'd be off on my own, tilting mirrors towards the sun in order to burn armies of ants. That was my idea of fun.